A randomized 25 question test from a pool of 761 questions, good luck!
The data link layer of the OSI manages access to be able to transmit data. Which of the answers below represents a all typical access method?
Which of the answers below has the correct amount and kind of parameters of an Foundation field bus AI block?
RS-232 to USB is the best example of which of the following converters?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as less than 3-5% of the total amount of alarm that are configured??
Which of the recommended standards below would be best described as an unbalanced transmission system?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is best known for the being smallest power consumer, with the fastest data transmission rates?
The various DCS networks are vital to any plant or process operating smoothly. Which of the networks below must faster and more reliable than any of the others?
Twisted pair to fiber optic is the best example of which of the following converters?
During day-to-day operation of an industrial network, some device addresses may change depending on the needs of the system. Which of the answers represents the normal state of a physical address during normal operations?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
A typical HMI has several subsystems attached to it. Which of the subsystems below would be involved in the guardianship of the process control inputs?
In the protocol specifications of Modbus, there are standard 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the coils register addresses?
There are many options to choose from for alarm states. Which of the following alarm states can be best described as the initial alarm state when it has been tripped?
Digital signals are, either specific or transitory, voltage levels represent states of logic. Which of the signal encoding methods below uses voltage transitions to represent logic states?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best be used with discrete data where more information is needed?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is used for schools, small localized businesses, and shopping malls?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter within the set range?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that accommodates the HART devices point-to-point connection?
Which of the lengths below relates best to a spur cable with 4 field devices connected?
Which of the terms below is best described as the devices,in general, that are the final connections off of a segments spur cable?
IPv4 has several distinct classifications. Which of the answers below would best describe how those classifications are determined using the address?
Proprietary communication protocols have several advantages. Which of the answers provided below represents one that is not an advantage?
There are several types of converters. Which one of the answers below is best known as a "Repeater"?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a input status would use?
